忍者镖的工艺设计与编程加工毕业设计论文.pdf

目录一、零件图...............................................................1（一）精度分析.......................................................1（二）形位公差分析..................................................2（三）表面粗糙度分析................................................2二、毛坯简图.............................................................3（一）毛坯选择.......................................................31.毛坯的选择.....................................................3（二）毛坯简图.......................................................3三、零件加工工艺过程分析................................................4（一）设备选择.......................................................41.设备的选择.....................................................4（二）工艺分析与设计................................................41.定位基准.......................................................42.编程原点.......................................................44.换刀点..........................................................55.刀具选择......................................................56.加工方案.......................................................67.装夹方案.......................................................68.加工路线.......................................................79.确定切削用量...................................................710.制定加工工艺卡................................................9四、加工程序............................................................10五、作品图片............................................................12六、毕业设计总结........................................................14七、致谢................................................................15八、参考文献............................................................16诚信声明................................................................151ThisdocumentisproducedbytrialversionofPrint2Flash.Visitwww.print2flash.comformoreinformation—、零件图零件图如图1-1所示0技术蜜求1.未注尺寸公差寸觐1800-20011检测比例L：L2.去毛刺、飞边、氧化皮。忍者辱伴敷3.零件加工表面上无刮痕、操伤等损伤。10制国黄泡（日期）机1504X17.1L.1检沙职业技术学洗至核图1-1（-）精度分析*未注尺寸公差按GB1800-2000-m检测。镖刃的精度尽量高一些。盲孔尺寸精度为时8君咕，，尺寸可以稍微偏低一些。八个01